2

ANONYMOUS

1992 CHEVROLET S-10

70,000 MILES

2.5 l 4 cly Have a firing problem. Was driving on freeway and engige started running rough replaced Distrubitor it was rusted . New wires new cap and plugs. Now it the same get a code of 1. 1, 2 only cly 1 and 4 are firing. Heavy fuel odor from throttle body. Also changed cadalit convertor. And Fuel Filter.